2.5M views · 6.6K reactions | Compression shutoff valve tips...deburring the inside and outside of the copper pipe ensures the ferrule and nut will work properly...if you're installing an exterior hose bib, these shutoff valves are fantastic | Home Repair Tutor | Facebook

Compression is one of the most important tools 🎛 engineers have but it can be rather confusing when you're just starting — unless you have Jacob to help you out! | Sweetwater